FishTankHelper

Can bettas live with honey gouramis?

By Andy · Updated October 31, 2026 · Tankmate guide

No, they don't mix. Bettas and gouramis are close relatives and often fight over the same space.

Betta (male) in a planted aquarium
A koi betta in one of my tanks.
No
Verdict
76–82°F
Shared temperature
10 gal
Smallest tank

The two fish side by side

FishAdult sizeTemperatureMin. tankKeepWatch for
Betta (male)2.5 in76–82°F5 galAlone or as a pairlong fins
Honey gourami2 in72–82°F10 galAlone or as a pairpeaceful

If they are already together

Good tankmates instead

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Related: Betta care · Honey gourami care · Fish compatibility checker · Fish care sheets